29720095

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1009}}^1$

素因数の和:1194

約数の個数: 16

約数和(自身を含む): 36796320

約数和(自身を除く): 7076225

約数列:

[1, 5, 43, 137, 215, 685, 1009, 5045, 5891, 29455, 43387, 138233, 216935, 691165, 5944019, 29720095]

約数ペア:

[(1, 29720095), (5, 5944019), (43, 691165), (137, 216935), (215, 138233), (685, 43387), (1009, 29455), (5045, 5891)]